Air compressor is one of the most important equipment in large scale air separation unit, It is the primary guarantee for the normal operation of the whole system, and normal production of the complete set of air separation unit and all subsequent users are ensured by its stable operation. Therefore, the air compressor is always the most important in all air separation devices and other chemical devices that need oxygen, nitrogen and argon. The installation and maintenance technology of Kingsburg thrust bearing in EIZ140-4 isothermal air compressor in the large air separation unit EIZ140+EG56 centrifugal compressor set was introduced.
王 磊，潘 俊，王利聪. EIZ140-4等温压缩机止推轴承安装及检修技术要点[J]. 煤炭与化工, 2015, 38(9): 105-107.
WANG Lei, PAN Jun, WANG Li-cong. Key Points of Installation and Maintenance of EIZ140-4 Isothermal Compressor Thrust Bearing. CCI, 2015, 38(9): 105-107.
